Fl. forming a double triangle, 128 mm wide; perianth segments broadly ovate, blunt, slightly mucronate, spreading, plane or somewhat concave, with midrib showing, of heavy substance, overlapping half; the inner segments a little inflexed at base, reflexed above; corona funnel-shaped, angled, mouth widely expanded, lightly frilled, with rim regularly notched and crenate. Sweetly scented.

There are no photos of "Millennium Bridge" in Daffseek.